package com.qf.dao;

import com.qf.pojo.User;
import org.springframework.stereotype.Repository;

import java.util.List;

/*
 *@Description:
 *@author:刘哥
 *@Date:86180 2022/8/29 11:28
 */
@Repository
public interface UserDao {
    User findById(long id);

    List<User> findAll();

    int AddUser(User user);
}
